1.
The Common Faults and Avoidance in Gas Road System of Air Automatically Station
空气自动站气路系统常见的故障及排除方法
2.
electric light rail transit system
电气化轻便铁路系统
3.
closed-circuit fresh air supply system
闭路清新空气供应系统
4.
electric double-track railway system
电气化双轨铁路系统
5.
The national railroad system has nearly all been electrified.
全国铁路系统基本上全部电气化了。
6.
Meteorology Warning and Commanding Service System for Lanzhou Railway Flood Prevention
兰州铁路防洪指挥气象预警服务系统
7.
Vehicle Road Condition Information Collection System in Adverse Weather
不利天气高速公路路况车载采集系统研究
8.
Analysis and Comparision for Flue Gas Desulphurization System with or without Gas Bypass
烟气脱硫系统有旁路和无旁路的分析比较
9.
Electrical properties for line equipment used on cable carrier systems
GB/T14238-1993电缆载波通信系统线路设备电气性能
10.
The load characteristics of the traction power supply system are illustrated for the electrified railways.
阐述了电气化铁路牵引供电系统的负荷特性。
11.
a transportation system using streetcars or trolley buses.
利用路面电车或电气公共汽车的运输系统。
12.
Basic dimensions of electrical console for secondary circuit of power system
GB/T7266-1987电力系统二次回路电气控制台基本尺寸
13.
The national railway system has nearly all been electrified.
全国的铁路系统几乎全部实现了电气化。
14.
Research on Voltage Class of Power System to Be Connected with Electrified Railways
电气化铁路接入电力系统的电压等级问题
15.
Road Management System for Accident Prevention under Hazardous Weather
灾害性天气道路交通事故预防管理系统
16.
Inflatable Airbag Landing System of Mars Pathfinder
火星探路者的可膨胀气囊着陆系统综述
17.
Study on an Intelligent Traffic Meteorologically Monitoring and Warning System;
高速公路交通气象智能化监测预警系统研究
18.
A Technology of Fault Restoration in Electrified Railway Traction Supply System;
电气化铁路牵引供电系统事故恢复技术